Toshiba Satellite A40 Maintenance Manual - Page 405
Appendix C Pin Assignment, System Board, PJI1420/PJ1440 Memory connector 200-pin
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Page 405 highlights
Appendix C Pin Assignment C Appendix C Pin Assignment System Board Appendices C.1 PJI1420/PJ1440 Memory connector (200-pin) Table C-1 Memory connector (200-pin)(1/4) Pin No. Signal name I/O Pin No. Signal name I/O 1 VREF 3 GND - 2 VREF - - 4 GND - 5 SDQ05-B2P I/O 6 SDQ01-B2P I/O 7 SDQ04-B2P I/O 8 SDQ05-B2P I/O 9 2R5-B2V - 10 2R5-B2V - 11 SDQS0-B2P I/O 12 SDM00-B2P I 13 SDQ06-B2P I/O 14 SDQ02-B2P I/O 15 GND 17 SDQ07-2P 19 SDQ09-B2P - 16 GND - I/O 18 SDQ03-2P I/O I/O 20 SDQ13-B2P I/O 21 2R5-B2V - 22 2R5-B2V - 23 SDQ08-B2P 25 SDQ51-B2P 27 GND I/O 24 SDQ12-B2P I/O I/O 26 SDM01-B2P I - 28 GND - 29 SDQ14-B2P I/O 30 SDQ10-B2P I/O 31 SDQ11-B2P 33 2R5-B2V I/O 32 SDQ15-B2P I/O - 34 2R5-B2V - 35 SCK0-B2P I 36 2R5-B2V - 37 SCK0-B2N I 38 GND - 39 GND 41 SDQ20-B2P - 40 GND - I/O 42 SDQ21-B2P I/O 43 SDQ17-B2P I/O 44 SDQ16-B2P I/O 45 2R5-B2V 47 SDQS2-B2P 49 SDQ18-B2P - 46 2R5-B2V - I/O 48 SDM02-B2P I I/O 50 SDQ23-B2P I/O 51 GND - 52 GND - 53 SDQ22-B2P I/O 54 SDQ19-B2P I/O Satellite A40 Maintenance Manual (960-458) C-1
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